Multiple Choice
What is the function of the two membranes of mitochondria?
A) Glycolysis occurs in the membranes.
B) Protons are pumped into the space between the membranes.
C) Oxygen is transported across the membranes.
D) The mitochondria may rupture due to osmosis without two membranes.
E) The Krebs cycle enzymes are found on the outer mitochondrial membranE.
Correct Answer:

Verified
Correct Answer:
Verified
Q36: When NAD<sup>+</sup> picks up two electrons and
Q37: In glycolysis and the Krebs cycle,electrons are
Q38: The electron transport chain produces a(n)_ gradient.<br>A)electron<br>B)ATP<br>C)NADH<br>D)oxygen<br>E)proton
Q39: What did scientists conclude about beetles and
Q40: If asked to point on a diagram
Q42: The "spent" electrons from the electron transport
Q43: If you were looking for signs of
Q44: The only source of ATP production in
Q45: Alcoholic fermentation<br>A)is carried out by yeasts.<br>B)produces far
Q46: If you measure the air a person